Worst 2003 Land Rover Discovery Problems
Top 3 most-reported issues with average mileage at failure.
Engine Problems
Transmission / Drivetrain
Electrical Faults
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All Problems by Category
Every NHTSA complaint category for the 2003 Land Rover Discovery.
| Component | Complaints | Crashes | Fires | Avg Mileage | Volume |
|---|---|---|---|---|---|
| Engine Problems | 11 | — | 2 | 112,588 mi | |
| Transmission / Drivetrain | 5 | — | — | 107,697 mi | |
| Electrical Faults | 4 | 1 | 1 | — | |
| Engine And Engine Cooling:Engine | 4 | — | — | — | |
| Hydraulic Brakes | 4 | 1 | — | — | |
| Unintended Acceleration | 4 | 3 | — | — | |
| Engine & Cooling | 3 | — | — | — | |
| Suspension Failures | 3 | — | — | — | |
| Airbags | 2 | 2 | — | — | |
| Driveline | 2 | — | — | — | |
| Brakes | 2 | 1 | — | — | |
| Service Brakes, Hydraulic:Pedals And Linkages | 2 | 1 | — | — | |
| Tire Defects | 2 | — | — | — | |
| Vehicle Speed Control:Accelerator Pedal | 2 | 1 | — | — | |
| Vehicle Speed Control:Cables | 2 | — | — | — | |
| Electrical System:Ignition:Anti-Theft:Control Module | 1 | — | — | — | |
| Electrical System:Ignition:Switch | 1 | 1 | — | — | |
| Engine And Engine Cooling:Exhaust System | 1 | — | — | — | |
| Engine And Engine Cooling:Exhaust System:Emission Control:Crankcase (Pcv) | 1 | — | — | — | |
| Equipment:Electrical:Radio/Tape Deck/Cd Etc. | 1 | — | — | — | |
| Fuel System | 1 | — | — | — | |
| Automatic Transmission | 1 | 1 | — | — | |
| Power Train:Axle Assembly:Axle Shaft:Seal | 1 | — | — | — | |
| Power Train:Driveline:Driveshaft | 1 | — | — | — | |
| Seat Belts:Front:Anchorage | 1 | — | — | — | |
| Seat-Related Issues | 1 | — | 1 | — | |
| Service Brakes, Hydraulic:Antilock/Traction Control/Electronic Limited Slip | 1 | — | — | — | |
| Structural Problems | 1 | — | — | — | |
| Body Structure | 1 | — | — | — |
Search Owner Complaints
Read what owners actually reported to NHTSA for the 2003 Land Rover Discovery. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.
Other Land Rover Discovery Years
2003 Land Rover Discovery — FAQ
Answers based on real NHTSA complaint and recall data for this specific model year.
Is the 2003 Land Rover Discovery reliable?
What are common problems with the 2003 Land Rover Discovery?
At what mileage do problems start on the 2003 Land Rover Discovery?
How safe is the 2003 Land Rover Discovery?
Does the 2003 Land Rover Discovery have any recalls?
Should I buy a 2003 Land Rover Discovery?
Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinItel.
Wider context: See the full Land Rover Discovery reliability report with year-by-year comparison and generation analysis.
Check Your Specific 2003 Land Rover Discovery
Real owner complaints tell you about the model. The VIN tells you about your specific car — accidents, title issues, odometer fraud.
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